Cas no 83410-38-2 (Ethyl 5-bromo-2-methylpyrimidine-4-carboxylate)

Ethyl 5-bromo-2-methylpyrimidine-4-carboxylate structure
83410-38-2 structure
Product Name:Ethyl 5-bromo-2-methylpyrimidine-4-carboxylate
CAS No:83410-38-2
MF:C8H9BrN2O2
MW:245.073261022568
CID:60563
PubChem ID:12795389
Update Time:2024-10-26

Ethyl 5-bromo-2-methylpyrimidine-4-carboxylate Chemical and Physical Properties

Names and Identifiers

    • Ethyl 5-bromo-2-methylpyrimidine-4-carboxylate
    • 5-Bromo-2-methylpyrimidine-4-carboxylic acid ethyl ester
    • 5-Brom-2-methyl-pyrimidin-4-carbonsaeure-aethylester
    • ethyl 5-bromo-2-methyl-4-pyrimidinecarboxylate
    • 83410-38-2
    • AB66447
    • CS-0367158
    • AC-25249
    • AKOS016005323
    • SCHEMBL9423075
    • FT-0770204
    • AMY31873
    • DTXSID30510107
    • Ethyl5-bromo-2-methylpyrimidine-4-carboxylate
    • DB-075929
    • 5-Bromo-2-methylpyrimidine-4-carboxylic acid ethylester
    • Inchi： 1S/C8H9BrN2O2/c1-3-13-8(12)7-6(9)4-10-5(2)11-7/h4H,3H2,1-2H3
    • InChI Key： JGNFJQXAJBLYED-UHFFFAOYSA-N
    • SMILES： O=C(C1C(Br)=CN=C(C)N=1)OCC

Computed Properties

  • Exact Mass: 243.98500
  • Monoisotopic Mass: 243.98474g/mol
  • Isotope Atom Count: 0
  • Hydrogen Bond Donor Count: 0
  • Hydrogen Bond Acceptor Count: 4
  • Heavy Atom Count: 13
  • Rotatable Bond Count: 3
  • Complexity: 189
  • Covalently-Bonded Unit Count: 1
  • Defined Atom Stereocenter Count: 0
  • Undefined Atom Stereocenter Count : 0
  • Defined Bond Stereocenter Count: 0
  • Undefined Bond Stereocenter Count: 0
  • XLogP3: 1.8
  • Topological Polar Surface Area: 52.1?2

Experimental Properties

  • Density: 1.506
  • Boiling Point: 290.537°C at 760 mmHg
  • Flash Point: 129.512°C
  • Refractive Index: 1.544
  • PSA: 52.08000
  • LogP: 1.72420

Ethyl 5-bromo-2-methylpyrimidine-4-carboxylate Customs Data

  • HS CODE：2933599090
  • Customs Data：

    China Customs Code:

    2933599090

    Overview:

    2933599090. Other compounds with pyrimidine ring in structure(Including other compounds with piperazine ring on the structure. VAT:17.0%. Tax refund rate:13.0%. Regulatory conditions:nothing. MFN tariff:6.5%. general tariff:20.0%

    Declaration elements:

    Product Name, component content, use to, Please indicate the appearance of Urotropine, 6- caprolactam please indicate the appearance, Signing date

    Summary:

    2933599090. other compounds containing a pyrimidine ring (whether or not hydrogenated) or piperazine ring in the structure. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0%

Ethyl 5-bromo-2-methylpyrimidine-4-carboxylate Pricemore >>

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Ethyl 5-bromo-2-methylpyrimidine-4-carboxylate Production Method

Production Method 1

Reaction Conditions
1.1 Reagents: Hydrogen peroxide Solvents: Acetic acid ,  Water ;  < -2 °C
1.2 Reagents: Sulfuric acid ,  Ferrous sulfate heptahydrate Solvents: Toluene ,  Water ;  1 h, < 0 °C; 30 min
1.3 Reagents: Sodium hydroxide Solvents: Water ;  pH 7
Reference
A facile synthesis of 5-halopyrimidine-4-carboxylic acid esters via a Minisci reaction
Regan, Collin F.; et al, Synlett, 2012, 23(3), 443-447

Ethyl 5-bromo-2-methylpyrimidine-4-carboxylate Raw materials

Ethyl 5-bromo-2-methylpyrimidine-4-carboxylate Preparation Products

Ethyl 5-bromo-2-methylpyrimidine-4-carboxylate Related Literature

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